<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="剧本id" prop="scriptId">
        <el-input
          v-model="queryParams.scriptId"
          placeholder="请输入剧本id"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="人物姓名" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入人物姓名"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="角色头像id" prop="personagePortraitId">
        <el-input
          v-model="queryParams.personagePortraitId"
          placeholder="请输入角色头像id"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="人物职业" prop="occupation">
        <el-input
          v-model="queryParams.occupation"
          placeholder="请输入人物职业"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="性别" prop="gender">
        <el-input
          v-model="queryParams.gender"
          placeholder="请输入性别"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="人物介绍" prop="introduce">
        <el-input
          v-model="queryParams.introduce"
          placeholder="请输入人物介绍"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
	    <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:info:add']"
        >新增</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="infoList"
      row-key="name"
      default-expand-all
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="剧本id" prop="scriptId" />
      <el-table-column label="人物姓名" align="center" prop="name" />
      <el-table-column label="角色头像id" align="center" prop="personagePortraitId" />
      <el-table-column label="人物职业" align="center" prop="occupation" />
      <el-table-column label="性别" align="center" prop="gender" />
      <el-table-column label="人物介绍" align="center" prop="introduce" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:info:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
            v-hasPermi="['system:info:add']"
          >新增</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:info:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改剧本信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="剧本id" prop="scriptId">
          <treeselect v-model="form.scriptId" :options="infoOptions" :normalizer="normalizer" placeholder="请选择剧本id" />
        </el-form-item>
        <el-form-item label="人物姓名" prop="name">
          <el-input v-model="form.name" placeholder="请输入人物姓名" />
        </el-form-item>
        <el-form-item label="角色头像id" prop="personagePortraitId">
          <el-input v-model="form.personagePortraitId" placeholder="请输入角色头像id" />
        </el-form-item>
        <el-form-item label="人物职业" prop="occupation">
          <el-input v-model="form.occupation" placeholder="请输入人物职业" />
        </el-form-item>
        <el-form-item label="性别" prop="gender">
          <el-input v-model="form.gender" placeholder="请输入性别" />
        </el-form-item>
        <el-form-item label="人物介绍" prop="introduce">
          <el-input v-model="form.introduce" placeholder="请输入人物介绍" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listInfo, getInfo, delInfo, addInfo, updateInfo, exportInfo } from "@/api/system/script";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "Info",
  components: {
    Treeselect
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 剧本信息表格数据
      infoList: [],
      // 剧本信息树选项
      infoOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        scriptId: null,
        name: null,
        personagePortraitId: null,
        occupation: null,
        gender: null,
        introduce: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        scriptId: [
          { required: true, message: "剧本id不能为空", trigger: "blur" }
        ],
        name: [
          { required: true, message: "人物姓名不能为空", trigger: "blur" }
        ],
        personagePortraitId: [
          { required: true, message: "角色头像id不能为空", trigger: "blur" }
        ],
        occupation: [
          { required: true, message: "人物职业不能为空", trigger: "blur" }
        ],
        gender: [
          { required: true, message: "性别不能为空", trigger: "blur" }
        ],
        introduce: [
          { required: true, message: "人物介绍不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询剧本信息列表 */
    getList() {
      this.loading = true;
      listInfo(this.queryParams).then(response => {
        this.infoList = this.handleTree(response.data, "name", "scriptId");
        this.loading = false;
      });
    },
    /** 转换剧本信息数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.name,
        label: node.occupation,
        children: node.children
      };
    },
	/** 查询剧本信息下拉树结构 */
    getTreeselect() {
      listInfo().then(response => {
        this.infoOptions = [];
        const data = { name: 0, occupation: '顶级节点', children: [] };
        data.children = this.handleTree(response.data, "name", "scriptId");
        this.infoOptions.push(data);
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        scriptId: null,
        name: null,
        personagePortraitId: null,
        occupation: null,
        gender: null,
        introduce: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      this.getTreeselect();
      if (row != null && row.name) {
        this.form.scriptId = row.name;
      } else {
        this.form.scriptId = 0;
      }
      this.open = true;
      this.title = "添加剧本信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      if (row != null) {
        this.form.scriptId = row.name;
      }
      getInfo(row.id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改剧本信息";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateInfo(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addInfo(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm('是否确认删除剧本信息编号为"' + row.id + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delInfo(row.id);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    }
  }
};
</script>
